Scribing machine for machining aluminum alloy doors and windows

Abstract

The utility model relates to the technical field of aluminum alloy doors and windows, in particular to a ruling machine for machining aluminum alloy doors and windows, which comprises a working table, a supporting plate and a connecting plate, fixing blocks are arranged on two sides of the working table, cylinders are arranged on the inner sides of the fixing blocks, clamping blocks are arranged at driving ends of the cylinders, and the clamping blocks are connected with the supporting plate. Grooves are formed in the two sides, away from the fixing block, of the top of the workbench, and L-shaped clamping blocks are arranged at the tops of the grooves. The electric push rod A drives the scribing pen to move downwards to make contact with the surface of the aluminum alloy door and window, so that the scribing pen moves on a straight line, the scribing quality is guaranteed, when scribing is completed, the electric push rod A drives the scribing pen to move upwards to be folded, and the situation that the scribing pen is too low and influences placement of the aluminum alloy door and window is avoided; the electric push rod A drives the marking pen to move upwards to be folded, the electric push rod B drives the cleaning pad to move downwards to be close to the surface of the aluminum alloy door and window to wipe lines, and manual wiping of workers is omitted.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy doors and windows, and in particular to a marking machine for processing aluminum alloy doors and windows. Background Art

[0002] Aluminum alloy doors and windows are made of aluminum alloy extruded profiles. They usually include frames, handles, and sashes. This type of door and window not only has multiple functions, such as lighting, ventilation, wind and rain protection, heat preservation, sound insulation, dust prevention and anti-theft, but also can meet different usage environments, architectural styles and decoration requirements.

[0003] Usually, when aluminum alloy doors and windows are cut and assembled into finished windows, the operator measures the size with a ruler according to the drawing, marks it with a marker, and then assembles it. Since the door and window frames have many sizes and are difficult to fix, and it is easy to read the wrong drawings, measure the wrong size, draw the wrong mark, and punch and assemble incorrectly, resulting in low efficiency of marking and marking, which can easily lead to the scrapping of the entire window. Therefore, a marking machine for aluminum alloy door and window processing is proposed to facilitate the fixing of aluminum alloy doors and windows of different specifications, facilitate the operator to mark, avoid the scrapping of windows caused by bending of the marking, and facilitate wiping and redrawing of the wrong mark, thereby improving the work efficiency of the operator. Utility Model Content

[0004] In view of the problems in the prior art, the utility model provides a marking machine for aluminum alloy door and window processing, which is convenient for fixing aluminum alloy doors and windows of different specifications, facilitating operators to mark and avoiding windows being scrapped due to bending of the marked lines. Wrongly drawn marks can be wiped and redrawn, thereby improving the operator's work efficiency.

[0005] The technical solution adopted by the utility model to solve the technical problem is a marking machine for aluminum alloy door and window processing, comprising a workbench, a support plate and a connecting plate, both sides of the workbench are provided with fixed blocks, the inner side of the fixed block is provided with a cylinder, the driving end of the cylinder is provided with a clamping block, the top of the workbench is provided with grooves on both sides away from the fixed block, the top of the groove is provided with an L-shaped clamping block, and the top of the workbench is provided with support plates on both sides of the corresponding groove;

[0006] A motor is provided on the top of one side of the support plate, a reciprocating screw is installed at the corresponding position of the motor in the support plate through a rotating shaft, a sliding sleeve is sleeved on the outer periphery of the reciprocating screw, a sliding rail is provided on the side of the top of the workbench corresponding to the reciprocating screw, a connecting plate is provided between the reciprocating screw and the sliding rail, a marking pen is provided at the bottom of the connecting plate, a mounting plate is welded on one side of the connecting plate, and a cleaning pad is provided at the bottom of the mounting plate.

[0007] By adopting the above technical solution, the aluminum alloy doors and windows are placed on the workbench, the cylinder drives the clamp block to squeeze toward the center, and the small cylinder drives the L-shaped clamp block to move upward, so as to fully fix the four sides of the aluminum alloy doors and windows, and avoid workers accidentally touching the corners of the aluminum alloy doors and windows when marking, causing the marking to deviate;

[0008] The motor drives the reciprocating screw to rotate, thereby driving the sliding sleeve and the connecting plate to move along the sliding rail;

[0009] The electric push rod A drives the marking pen to move downward to contact the surface of the aluminum alloy doors and windows, so that the marking pen moves in a straight line to ensure the quality of marking. When the marking is completed, the electric push rod A drives the marking pen to move upward and retract to avoid the marking pen being too low to affect the placement of the aluminum alloy doors and windows;

[0010] When an error occurs in marking, the electric push rod A drives the marking pen to move up and retract, and the electric push rod B drives the cleaning pad to move downward close to the surface of the aluminum alloy door and window to wipe off the line, eliminating the need for workers to wipe it manually.

[0011] Specifically, small cylinders are welded in the grooves, and the top driving ends of the small cylinders are fixed with L-shaped clamps by screws.

[0012] By adopting the above technical solution, the cylinder is used to drive the clamp to squeeze towards the center, and the small cylinder is used to drive the L-shaped clamp to move upward, so as to fully fix the four sides of the aluminum alloy door and window, so as to avoid workers accidentally touching the corners of the aluminum alloy door and window when marking, causing the marking to be offset.

[0013] Specifically, the driving end of the motor is connected to the reciprocating screw through a rotating shaft.

[0014] Specifically, a connecting plate is provided on one side of the sliding sleeve, and the connecting plate is slidably connected to the sliding rail via a sliding block on one side.

[0015] By adopting the above technical solution, a motor is used to drive the reciprocating screw to rotate, thereby driving the sliding sleeve, the connecting plate and the marking pen to move linearly along the sliding rail, so as to mark the surface of the aluminum alloy door and window.

[0016] Specifically, an electric push rod A is provided at the bottom of the connecting plate, and a marking pen is fixed to the bottom driving end of the electric push rod A by screws. An electric push rod B is provided at the bottom of the mounting plate, and a cleaning pad is provided at the bottom driving end of the electric push rod B. The marking pen and the cleaning pad are respectively located on the top of the workbench, and the marking pen and the cleaning pad are positioned in parallel.

[0017] By adopting the above technical solution, the electric push rod A is used to drive the marking pen to move downward and contact the surface of the aluminum alloy doors and windows, so that the marking pen moves in a straight line to ensure the quality of marking. When the marking is completed, the electric push rod A drives the marking pen to move upward and put away, so as to avoid the marking pen being too low and affecting the placement of the aluminum alloy doors and windows. When an error occurs in marking, the electric push rod A drives the marking pen to move upward and put away, and the electric push rod B drives the cleaning pad to move downward close to the surface of the aluminum alloy doors and windows to wipe off the lines, eliminating the need for workers to wipe manually.

[0018] Specifically, support columns are arranged around the bottom of the workbench.

[0019] By adopting the technical solution, the workbench is supported away from the ground by the support columns.

[0020] Beneficial effects of the utility model:

[0021] (1) The utility model discloses a marking machine for processing aluminum alloy doors and windows. The electric push rod A drives the marking pen to move downward and contact the surface of the aluminum alloy doors and windows, so that the marking pen moves in a straight line to ensure the quality of marking. When marking is completed, the electric push rod A drives the marking pen to move upward and retract, so as to avoid the marking pen being too low and affecting the placement of the aluminum alloy doors and windows. When marking errors occur, the electric push rod A drives the marking pen to move upward and retract, and the electric push rod B drives the cleaning pad to move downward close to the surface of the aluminum alloy doors and windows to wipe off the lines, thus eliminating the need for workers to wipe manually.

[0022] (2) The utility model discloses a marking machine for aluminum alloy door and window processing. The cylinder drives the clamp block to squeeze toward the center, and cooperates with the small cylinder to drive the L-shaped clamp block to move upward, so as to fully fix the four sides of the aluminum alloy door and window, and prevent the workers from accidentally touching the corners of the aluminum alloy door and window during marking, causing the marking to be off. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0024] Figure 1 It is an overall schematic diagram of the utility model;

[0025] Figure 2 It is a schematic diagram of a workbench of the utility model;

[0026] Figure 3 This is a schematic diagram of a support plate of the utility model;

[0027] In the figure: 1. Workbench; 2. Fixing block; 3. Cylinder; 4. Clamp; 5. Groove; 6. Small cylinder; 7. L-shaped clamp; 8. Support plate; 9. Motor; 10. Reciprocating screw; 11. Sliding sleeve; 12. Connecting plate; 13. Electric push rod A; 14. Marking pen; 15. Mounting plate; 16. Electric push rod B; 17. Cleaning pad; 18; 19. Support column. DETAILED DESCRIPTION

[0028] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0029] In order to facilitate the fixing of aluminum alloy doors and windows of different specifications, it is convenient for operators to mark lines, avoid the windows being scrapped due to bending of the lines, and to wipe and re-draw the wrong marks, thereby improving the operator's work efficiency. Figure 1-3 As shown, the utility model is a marking machine for aluminum alloy door and window processing, comprising a workbench 1, a support plate 8 and a connecting plate 12, both sides of the workbench 1 are provided with fixed blocks 2, the inner side of the fixed block 2 is provided with a cylinder 3, the driving end of the cylinder 3 is provided with a clamping block 4, the top of the workbench 1 is provided with grooves 5 on both sides away from the fixed block 2, the top of the groove 5 is provided with an L-shaped clamping block 7, and the top of the workbench 1 is provided with support plates 8 on both sides of the groove 5;

[0030] A motor 9 is provided on the top of one side of the support plate 8, a reciprocating screw 10 is installed through a rotating shaft at a position corresponding to the motor 9 in the support plate 8, a sliding sleeve 11 is sleeved on the outer periphery of the reciprocating screw 10, a sliding rail 18 is provided on the top of the workbench 1 corresponding to the side of the reciprocating screw 10, a connecting plate 12 is provided between the reciprocating screw 10 and the sliding rail 18, a marking pen 14 is provided at the bottom of the connecting plate 12, a mounting plate 15 is welded on one side of the connecting plate 12, and a cleaning pad 17 is provided at the bottom of the mounting plate 15.

[0031] When in use, the aluminum alloy door and window are placed on the workbench 1, the cylinder 3 drives the clamp 4 to squeeze toward the center, and the small cylinder 6 drives the L-shaped clamp 7 to move upward, so as to fully fix the four sides of the aluminum alloy door and window, and prevent the workers from accidentally touching the corners of the aluminum alloy door and window when marking, causing the marking to deviate;

[0032] The motor 9 drives the reciprocating screw 10 to rotate, thereby driving the sliding sleeve 11 and the connecting plate 12 to move along the sliding rail 18;

[0033] The electric push rod A13 drives the marking pen 14 to move downward to contact the surface of the aluminum alloy door and window, so that the marking pen 14 moves in a straight line to ensure the quality of marking. When the marking is completed, the electric push rod A13 drives the marking pen 14 to move upward and retract, so as to avoid the marking pen 14 being too low and affecting the placement of the aluminum alloy door and window;

[0034] When an error occurs in marking, the electric push rod A13 drives the marking pen 14 to move up and retract, and the electric push rod B16 drives the cleaning pad 17 to move down close to the surface of the aluminum alloy door and window to wipe off the line, eliminating the need for workers to wipe manually.

[0035] In order to fix the aluminum alloy doors and windows, for example, Figure 1 , Figure 2 As shown, the utility model also includes that a small cylinder 6 is welded in each of the grooves 5, and an L-shaped clamp 7 is fixed to the top driving end of the small cylinder 6 by screws.

[0036] When in use, the cylinder 3 drives the clamp 4 to squeeze toward the center, and cooperates with the small cylinder 6 to drive the L-shaped clamp 7 to move upward, so as to fully fix the four sides of the aluminum alloy door and window, avoiding workers accidentally touching the corners of the aluminum alloy door and window when marking, causing the marking to be offset.

[0037] For example, Figure 1 , Figure 3 As shown, the utility model also includes that the driving end of the motor 9 is connected to the reciprocating screw 10 through a rotating shaft.

[0038] For example, Figure 1 , Figure 3 As shown, the utility model also includes that a connecting plate 12 is provided on one side of the sliding sleeve 11, and the connecting plate 12 is slidably connected to the sliding rail 18 through a sliding block on one side.

[0039] When in use, the motor 9 drives the reciprocating screw 10 to rotate, thereby driving the sliding sleeve 11, the connecting plate 12 and the marking pen 14 to move linearly along the sliding rail 18, so as to mark the surface of the aluminum alloy door and window.

[0040] For example, Figure 1 , Figure 3 As shown, the utility model also includes: an electric push rod A13 is provided at the bottom of the connecting plate 12, and a marking pen 14 is fixed to the bottom driving end of the electric push rod A13 by screws; an electric push rod B16 is provided at the bottom of the mounting plate 15, and a cleaning pad 17 is provided at the bottom driving end of the electric push rod B16; the marking pen 14 and the cleaning pad 17 are respectively located on the top of the workbench 1, and the marking pen 14 and the cleaning pad 17 are parallel to each other.

[0041] When in use, the electric push rod A13 drives the marking pen 14 to move downward and contact the surface of the aluminum alloy doors and windows, so that the marking pen 14 moves in a straight line to ensure the quality of marking. When the marking is completed, the electric push rod A13 drives the marking pen 14 to move upward and put away to avoid the marking pen 14 being too low and affecting the placement of the aluminum alloy doors and windows. When an error occurs in marking, the electric push rod A13 drives the marking pen 14 to move upward and put away, and the electric push rod B16 drives the cleaning pad 17 to move downward close to the surface of the aluminum alloy doors and windows to wipe off the lines, eliminating the need for workers to wipe manually.

[0042] For example, Figure 1 , Figure 2 As shown, the utility model also includes that support columns 19 are arranged around the bottom of the workbench 1 .

[0043] When in use, the workbench 1 is supported off the ground by the support columns 19 .

[0044] When the utility model is used, the aluminum alloy door and window are placed on the workbench 1, the cylinder 3 drives the clamping block 4 to squeeze toward the center, and the small cylinder 6 drives the L-shaped clamping block 7 to move upward, so as to fully fix the four sides of the aluminum alloy door and window, and avoid workers accidentally touching the corners of the aluminum alloy door and window when marking, resulting in deviation of the marking;

[0045] The motor 9 drives the reciprocating screw 10 to rotate, thereby driving the sliding sleeve 11 and the connecting plate 12 to move along the sliding rail 18;

[0046] The electric push rod A13 drives the marking pen 14 to move downward to contact the surface of the aluminum alloy door and window, so that the marking pen 14 moves in a straight line to ensure the quality of marking. When the marking is completed, the electric push rod A13 drives the marking pen 14 to move upward and retract, so as to avoid the marking pen 14 being too low and affecting the placement of the aluminum alloy door and window;

[0047] When an error occurs in marking, the electric push rod A13 drives the marking pen 14 to move up and retract, and the electric push rod B16 drives the cleaning pad 17 to move down close to the surface of the aluminum alloy door and window to wipe off the line, eliminating the need for workers to wipe manually.

[0048] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the protection required by the utility model. The scope of protection required by the utility model is defined by the attached claims and their equivalents.

Claims

1. A marking machine for aluminum alloy doors and windows, characterized in that: The invention comprises a workbench (1), a support plate (8) and a connecting plate (12), wherein a fixing block (2) is provided on both sides of the workbench (1), a cylinder (3) is provided inside the fixing block (2), a clamping block (4) is provided at the driving end of the cylinder (3), grooves (5) are provided on both sides of the top of the workbench (1) away from the fixing block (2), an L-shaped clamping block (7) is provided on the top of the groove (5), and support plates (8) are provided on both sides of the top of the workbench (1) corresponding to the groove (5); A motor (9) is provided at the top of one side of the support plate (8); a reciprocating screw (10) is installed in the support plate (8) at a position corresponding to the motor (9) via a rotating shaft; a sliding sleeve (11) is sleeved on the outer periphery of the reciprocating screw (10); a sliding rail (18) is provided at the top of the workbench (1) at a side corresponding to the reciprocating screw (10); a connecting plate (12) is provided between the reciprocating screw (10) and the sliding rail (18); a marking pen (14) is provided at the bottom of the connecting plate (12); a mounting plate (15) is welded to one side of the connecting plate (12); and a cleaning pad (17) is provided at the bottom of the mounting plate (15).

2. A marking machine for aluminum alloy door and window processing according to claim 1, characterized in that: A small cylinder (6) is welded in each of the grooves (5), and an L-shaped clamp (7) is fixed to the top driving end of the small cylinder (6) by means of screws.

3. A marking machine for aluminum alloy door and window processing according to claim 1, characterized in that: The driving end of the motor (9) is connected to the reciprocating screw rod (10) via a rotating shaft.

4. The marking machine for aluminum alloy door and window processing according to claim 1, characterized in that: A connecting plate (12) is provided on one side of the sliding sleeve (11), and the connecting plate (12) is slidably connected to the sliding rail (18) via a sliding block on one side.

5. The marking machine for aluminum alloy door and window processing according to claim 1, characterized in that: An electric push rod A (13) is provided at the bottom of the connecting plate (12), and a marking pen (14) is fixed to the bottom driving end of the electric push rod A (13) by means of screws. An electric push rod B (16) is provided at the bottom of the mounting plate (15), and a cleaning pad (17) is provided at the bottom driving end of the electric push rod B (16). The marking pen (14) and the cleaning pad (17) are respectively located on the top of the workbench (1), and the marking pen (14) and the cleaning pad (17) are located in parallel.

6. The marking machine for aluminum alloy door and window processing according to claim 1, characterized in that: Support columns (19) are arranged around the bottom of the workbench (1).

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